Heavy Magnesium Carbonate (food grade)

Payment Method: LC at sight or TT advance
Items Specification
Physical state White odorless powder
Bulk Density g/cm3 0.4-0.7
Magnesium Oxide % 40-44
Calcium Oxide (CaO)％≤ 0.60
Chloride as C1ˉ％≤ 0.10
Sulphates as [SO4]2-％≤ 0.6
Soluble salt％≤ 1.0
Acid Insolubles％≤ 0.05
Heavy Metal(Pb) mg/kg ≤ 10
Arsenic mg/kg ≤ 3
Pb (ppm) ≤ 1
Iron as Fe％≤ 0.02
Hg(ppm) ≤ 0.5
Colony count cfu/g ≤ 1000
Mold and Yeast cfu/g ≤ 25
Coliform group MPN/g ≤ 0.92
Usage
Mainly used in fine chemical industry to
produce chemical reagents,used as
reinforcing agent and filler in rubber; additive
and magnesium compensator in food.

546-93-0;13717-00-5